Fixes:

• macOS: Fixed an issue that, in some cases, when deploying Mobility Print or IPPS print queues via Print Deploy, the Print Deploy client caused the CUPS IPP backend to fail, resulting in any IPP/IPPS/HTTP/HTTPS print jobs failing. This fix will also restore a user’s CUPS IPP backend if Print Deploy previously broke it. See known issue for more information. [PD-1892]